
The bundle splits txfonts.sty (from the TX fonts distribution) into two independent packages, newtxtext.sty and newtxmath.sty, each with fixes and enhancements.
apt search txfonts
sudo apt install texlive-fonts-extra


sudo apt search gbt7714
sudo apt install texlive-bibtex-extra


模板安装：
tlmgr init-usertree
tlmgr option repository http://mirror.ctan.org/systems/texlive/tlnet
tlmgr install elegantpaper

模板更新和卸载：
tlmgr update elegantpaper
tlmgr uninstall elegantpaper 



# Add TeX Live to the PATH, MANPATH, INFOPATH
export PATH=/usr/local/texlive/2023/bin/x86_64-linux:$PATH
export MANPATH=/usr/local/texlive/2023/texmf-dist/doc/man:$MANPATH
export INFOPATH=/usr/local/texlive/2023/texmf-dist/doc/info:$INFOPATH